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geant4/examples/basic/B5/include/EmCalorimeterHit.hh
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2021-12-10 16:15:15 +00:00

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//
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/// \file EmCalorimeterHit.hh
/// \brief Definition of the B5::EmCalorimeterHit class
#ifndef B5EmCalorimeterHit_h
#define B5EmCalorimeterHit_h 1
#include "G4VHit.hh"
#include "G4THitsCollection.hh"
#include "G4Allocator.hh"
#include "G4ThreeVector.hh"
#include "G4LogicalVolume.hh"
#include "G4Transform3D.hh"
#include "G4RotationMatrix.hh"
class G4AttDef;
class G4AttValue;
namespace B5
{
/// EM Calorimeter hit
///
/// It records:
/// - the cell ID
/// - the energy deposit
/// - the cell logical volume, its position and rotation
class EmCalorimeterHit : public G4VHit
{
public:
EmCalorimeterHit();
EmCalorimeterHit(G4int cellID);
EmCalorimeterHit(const EmCalorimeterHit &right) = default;
~EmCalorimeterHit() override;
EmCalorimeterHit& operator=(const EmCalorimeterHit &right) = default;
G4bool operator==(const EmCalorimeterHit &right) const;
inline void *operator new(size_t);
inline void operator delete(void *aHit);
void Draw() override;
const std::map<G4String,G4AttDef>* GetAttDefs() const override;
std::vector<G4AttValue>* CreateAttValues() const override;
void Print() override;
void SetCellID(G4int z) { fCellID = z; }
G4int GetCellID() const { return fCellID; }
void SetEdep(G4double de) { fEdep = de; }
void AddEdep(G4double de) { fEdep += de; }
G4double GetEdep() const { return fEdep; }
void SetPos(G4ThreeVector xyz) { fPos = xyz; }
G4ThreeVector GetPos() const { return fPos; }
void SetRot(G4RotationMatrix rmat) { fRot = rmat; }
G4RotationMatrix GetRot() const { return fRot; }
void SetLogV(G4LogicalVolume* val) { fPLogV = val; }
const G4LogicalVolume* GetLogV() const { return fPLogV; }
private:
G4int fCellID = -1;
G4double fEdep = 0.;
G4ThreeVector fPos;
G4RotationMatrix fRot;
const G4LogicalVolume* fPLogV = nullptr;
};
using EmCalorimeterHitsCollection = G4THitsCollection<EmCalorimeterHit>;
extern G4ThreadLocal G4Allocator<EmCalorimeterHit>* EmCalorimeterHitAllocator;
inline void* EmCalorimeterHit::operator new(size_t)
{
if (!EmCalorimeterHitAllocator) {
EmCalorimeterHitAllocator = new G4Allocator<EmCalorimeterHit>;
}
return (void*)EmCalorimeterHitAllocator->MallocSingle();
}
inline void EmCalorimeterHit::operator delete(void* aHit)
{
EmCalorimeterHitAllocator->FreeSingle((EmCalorimeterHit*) aHit);
}
}
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#endif